[OpenSIPS-Users] opensips not failing over on 500.

[Ben Newlin]

Yes, the default behavior of failure_route is to revert the received reply back upstream [1]. If failover is desired a new branch must be created by some action in the failure_route. I don’t use load_balancer but I believe for that module this would be the lb_next function [2].

[1] - https://www.opensips.org/Documentation/Script-Routes-3-5#toc3
[2] - https://opensips.org/docs/modules/3.5.x/load_balancer.html#func_lb_next

Ben Newlin

From: Users <users-bounces at lists.opensips.org> on behalf of Johan De Clercq <Johan at democon.be>
Date: Wednesday, May 29, 2024 at 3:56 AM
To: OpenSIPS users mailling list <users at lists.opensips.org>
Subject: [OpenSIPS-Users] opensips not failing over on 500.
 EXTERNAL EMAIL - Please use caution with links and attachments

________________________________
Hi,

I think that this is by design.
when you use load_balancer and you want to failover on receiving certain cause codes, then you need to do that in failure_route, I believe.  Opensips will nto failover automatically to the next destination when receiving 500.

Am I correct with my assumption ?

Br, Johan.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opensips.org/pipermail/users/attachments/20240529/bfcef642/attachment.html>